摘要:
An acoustic structure includes plate members defining a plurality of hollow regions in parallel relation to each other. Opening portions are formed in one surface (reflective surface) of the plate members in corresponding relation to the hollow regions and in such a manner as to communicate the hollow regions with an external surface. A plurality of sound absorbing members are provided in a dispersed fashion on regions of the one surface (reflective surface) other than the opening portions and neighborhoods of the opening portions. As a modification, a sound absorbing member may be loaded in one of the hollow regions and partly exposed to the outer space through the corresponding opening portion.
摘要:
In a network which includes at least a transmission-side apparatus having a plurality of logical plugs and a reception-side apparatus having a plurality of logical plugs, correspondence between transmission-side logical plugs (e.g., P2 to P4) and reception-side logical plugs (e.g., P4 to P6) is established. The reception-side apparatus stores therein plug data Splug (P2) representing one of the transmission-side logical plugs, plug data Dplug representing a logical plug corresponding to the plug data Splug, among the plurality of reception-side logical plugs, and connection number Nconn representing the number of logical plugs to be connected. The transmission-side apparatus adds to control data a plug number PluNO (P3) representing the logical plug which has output the control data and transmits the control data. The reception-side apparatus determines whether to receive the control data, on the basis of PluNO, Splug, and Nconn, and specifies a logical plug (P5) which receives the control data, on the basis of PluNO, Splug, and Dplug.
摘要:
One or more nodes on a communication network are selected and set as one node group. In each of the nodes, group identification information representing the node group to which the node belongs is stored in advance. The group identification information is attached to the header of a data packet to be transmitted, so that nodes constituting a node group that should commonly receive data can be readily identified by comparing the group identification information imparted to the transmitted data packet and the group identification information stored in each receiving node. Given node can choose to become a node of a particular function, such as a clock master node, in which case control is performed to delete, from the node group, a node having so far played the role of the node of the particular function in such a manner that there exists only one node of the particular function per node group.
摘要:
A connection setting apparatus having a connection information acquiring unit for acquiring first connection information from a plurality of apparatus connected to a network, each apparatus having at least one line, and a generating unit for generating second connection information in accordance with the acquired first connection information.
摘要:
An image receiving sheet having a high transfer rate and high sensitivity, and a heat transfer recording method using the image receiving sheet. The image receiving sheet is formed by an image receiving layer disposed on a support. A surface energy of the image receiving layer is 23 to 35 mj/cm2. A cushion layer is preferably formed between the support and the image receiving layer. In the heat transfer recording method, a heat transferable sheet is set in close contact with the image receiving sheet to form an ink image on the image receiving sheet by heat transfer. The ink image is then transferred to a permanent support. The heat transfer recording method uses the image receiving sheet having the image receiving layer with the surface energy of 23 to 35 mj/m2.
摘要翻译:具有高转印率和高灵敏度的图像接收片材和使用该图像接收片材的热转印记录方法。 图像接收片由设置在支撑体上的图像接收层形成。 图像接收层的表面能为23〜35mj / cm 2。 优选地,在支撑体和图像接收层之间形成缓冲层。 在热转印记录方法中,将传热片与图像接收片紧密接触,通过热传递在图像接收片上形成油墨图像。 然后将墨水图像转移到永久支持。 传热记录方法使用具有图像接收层的图像接收片,其表面能为23至35mj / m 2。
摘要:
An authorized node has a normal data input/output mode for directly inputting and outputting digital data without performing thereon specific data processing such as an encrypting process, and a protected data input/output mode forpreventing digital data from being received by an unauthorized node. The protected data input/output mode is executed in one of two different forms: one form which causes the digital data, having undergone an encrypting process, to be input and output to and from a communication network; and the other form which does not involve input/output of the digital data via the communication network. A plurality of such authorized nodes are inter-connected to build a communication network which permits free data communication only between the authorized nodes. Upon detecting that any unauthorized node is newly connected to the communication network, a monitor node instructs the authorized nodes to conduct a data input/output operation in the protected data input/output mode. With such a monitor node connected to the communication network, unauthorized copying of data by the unauthorized node can be effectively prevented.
摘要:
An electronic musical instrument comprises a sequencer which acts as an automatic performance apparatus, so the sequencer provides automatic performance data in a MIDI-standard form. Upon receipt of MIDI data from the sequencer, the electronic musical instrument generates musical tones automatically. In a normal tone-generation mode, the musical tones are sequentially and automatically generated at appropriate timings. A sync-tone-generation mode is further provided to perform sync tone-generation. The sync-tone-generation mode is activated by indicator data (or delimiter code) which are transmitted together with specific MIDI data corresponding to musical tones which should be subjected to sync tone-generation. Each MIDI data normally consists of one status byte and two data bytes, while a running status function is employed in the sync-tone-generation mode so that the specific MIDI data are transmitted with omitting a status byte (or status bytes). In the sync-tone-generation mode, sync generation of the musical tones is set in a standby state until preparation thereof is completed. The standby state is sustained until preparation for sync tone-generation is completed with respect to substantially all of the musical tones regarding the sync tone-generation. Thus, optimum sync tone-generation for the musical tones is secured.
摘要:
A data transmission system includes a main controlling unit for producing pieces of address information, each piece of address information being indicative of a first address for a data source and a second address for a destination. The data transmission system further includes a plurality of component units assigned individual addresses, respectively, and a timing controlling unit sequentially supplying the pieces of address information to the component units at predetermined timings. In operation, one of the component units with the individual address matched with the first address serves as the data source and another component unit with the individual address matched with the second address serves as the destination communicating with the data source.
摘要:
A musical tone parameter generating method and a musical tone generating device of this invention feature that when data inputted by a player is inputted into a neural network as input pattern, the neural network infers the parameters necessary to specify a musical tone wave form to be formed. This makes it possible to get parameters other than those stored in a memory by inferring, which increases variation of the musical tone to be generated.
摘要:
Tone signals from plural keyboard systems are supplied to an effect imparting circuit via a distribution circuit. The effect imparting circuit comprises plural effect imparting channels and the device can impart a tone effect independently to a tone signal provided to each of the effect imparting channels. The distribution circuit distributes tone signals from the respective keyboard systems to any one or more of the effect imparting channels. An effect selection device is provided for selecting tone effects for the respective keyboard systems and an effect assignment device is also provided for assigning the effects selected in the respective keyboard systems to any of the effect imparting channels according to the selection by this effect selection device. The distribution circuit delivers the respective tone signals to the proper effect imparting channels respectively as controlled by the effect selection and the effect assignment. Thus small number of effect imparting channels are used for impartation of versatile effects.